Patents by Inventor Bruce LeDoyt

Bruce LeDoyt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20050279614
    Abstract: A flipping apparatus for turning over product pieces such as potato crisps having a first conveyor and a second conveyor. A terminal portion of the first conveyor is nested within a concavity defined by an upturned and curved portion of the second conveyor. A channel is provided between the first conveyor and the curved portion of the second conveyor through which the product pieces can pass. Centrifugal force along the curved portion promotes a gentle and effective transfer of the product pieces from the first conveyor to the second conveyor. Thereby, the product pieces are turned over.
    Type: Application
    Filed: August 25, 2005
    Publication date: December 22, 2005
    Inventors: Edward Dickinson, Kathryn Dove, Joseph Gold, Ponnattu Joseph, Bruce LeDoyt
  • Patent number: 6955255
    Abstract: A flipping apparatus for turning over product pieces such as potato crisps having a first conveyor and a second conveyor. A terminal portion of the first conveyor is nested within a concavity defined by an upturned and curved portion of the second conveyor. A channel is provided between the first conveyor and the curved portion of the second conveyor through which the product pieces can pass. Centrifugal force along the curved portion promotes a gentle and effective transfer of the product pieces from the first conveyor to the second conveyor. Thereby, the product pieces are turned over.
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: October 18, 2005
    Assignee: Frito-Lay North America, Inc.
    Inventors: Edward L. Dickinson, Kathryn Melissa Dove, Joseph H. Gold, Ponnattu Kurian Joseph, Bruce LeDoyt
  • Publication number: 20050077150
    Abstract: A flipping apparatus for turning over product pieces such as potato crisps having a first conveyor and a second conveyor. A terminal portion of the first conveyor is nested within a concavity defined by an upturned and curved portion of the second conveyor. A channel is provided between the first conveyor and the curved portion of the second conveyor through which the product pieces can pass. Centrifugal force along the curved portion promotes a gentle and effective transfer of the product pieces from the first conveyor to the second conveyor. Thereby, the product pieces are turned over.
    Type: Application
    Filed: October 14, 2003
    Publication date: April 14, 2005
    Inventors: Edward Dickinson, Kathryn Dove, Joseph Gold, Ponnattu Joseph, Bruce LeDoyt
  • Publication number: 20030008608
    Abstract: An apparatus and method for removing bones from a sub-primal cut meat portion, and more particularly, an apparatus and method for removing bones from a chuck blade sub-primal cut meat portion where said apparatus includes a carousel-type conveyor system arrangement having at least one mounting station and at least one meat cutting station. The carousel-type conveyor has a mounting fixture that is adapted to hold and manipulate and orient the meat cut such that bone removal can be performed effectively. The carousel-type conveyor in one embodiment is a rotation table which transitions the mounting fixture with the sub-primal cut mounted thereon to a position adjacent a cutting station. Each cutting station includes at least one reciprocating chisel blade assembly that is utilized to sever the meat from the bone by repetitively plunging and retracting a chisel blade into and from the meat and bone interface with a reciprocating stabbing action thereby severing the meat from the bone.
    Type: Application
    Filed: July 5, 2001
    Publication date: January 9, 2003
    Inventors: Barbara J. Scalia, Keith R. Tingelhoff, Randall W. Rader, Paul L. Grueber, Larry W. Fallin, William G. Leary, James F. Dill, Richard M. Wiesman, Edward M. Kolvek, J. Bruce LeDoyt, Roland Estey, Timothy J. Mason, Andrew Courier, Victor L. Dowdell, Donald E. Stover, Richard Terrazzano